Technician A says that the torque load in a multiple countershaft transmission is distributed evenly through the countershafts.Technician B says that most heavy-duty truck transmissions use a triple countershaft design.Who is correct?
A) Technician A only
B) Technician B only
C) Both A and B
D) Neither A nor B

Question

Quizplus · Accepted Answer

Technician A is correct because in a multiple countershaft transmission, the torque load is indeed distributed evenly among the countershafts, reducing the load on each individual countershaft and allowing for a more compact and efficient design. Technician B is incorrect because most heavy-duty truck transmissions do not use a triple countershaft design; they typically use a single or double countershaft design.

Technician a Says That the Torque Load in a Multiple